Temporary Extension Arm Installation

As part of a distribution line changeout, National Grid installs a temporary extension arm onto an existing pole and a roller for the new line onto a new distribution pole. Energized lines are then moved onto the extension arm.

[@joshuapachecojp]

I am dumbfounded, I actually designed this reconductor in 2016. Small world!

[@dinomarquesalves]

Thanks Burns and Mc Donnell sponsor this wonderful channel.

[@CreeksidefarmMA]

great videos, very informative channel!

[@TempoDrift1480]

Yeah this is a kick ass channel!!!

[@Coolc1234]

you should go to Arizona in Navajo Nation and make a video of the NTUA they maybe get you started

[@HYPHYRAGE303]

why are the rubber sleeves needed if they can still touch the wire?

[@ezjo3]

they do make a temporary cutout that you hang on line instead of mounting a L bracket and cut out on spreader arm

[@ElectroTree01]

Haven’t seen one of those before. Sounds cool.

[@jameswright-2024]

how much does this kind of work costs in just labor? Thanks

[@jameswright-2024]

how much does this kind of work costs in just labor? Thanks

[@sethdavis8391]

did you guys stop making videos or something?

[@user-bz4ci4kv1l]

как работаете в таких толстых перчатках?

[@kylethacker4421]

So am I the only one that noticed he’s wearing his gloves and sleeves wrong?

[@kgc57]

I’ve never seen insulated primary wire

[@noah-yi1vy]

It’s all over southern Michigan

[@jameswright-2024]

@@noah-yi1vy how much does this kind of work costs in just labor? Thanks

[@jaxbeach09]

Learn the correct names of the material used before making a how-to video. You all did the same in a few of your other videos.

[@ElectroTree01]

I agree. In one vid he said “strengthened the guy wire” but all they did was add an extra fiberglass extension.